"Carbon" is not a 3D printer material. This video is useless without knowing just what type of filament the "carbon" is matrixed with. For that matter - brand and blend makes a difference too, even for the 'polycarbonate' since pure PC has an insanely high print temperature - much higher than any of the commonly sold "PC filaments, which are all blended to make a better and easier to print with.
Based on the numbers and behaviors of the "carbon", I would guess it is nylon ( PA12CF15 ) but anyhow, I would also like to know.... this video isn't useful without that very basic piece of information.
it looked like there was less than 100% infill on a carbon which type is unknown. it would be nice to know what type it was? the polycarbonate look like it was 100% infill.
